No black box warning on record for D-41
As of the latest FDA labeling reviewed, D-41 (PHOSPHORIC ACID, CHASTE TREE, CINCHONA OFFICINALIS BARK, TURNERA DIFFUSA LEAFY TWIG, PHOSPHORUS, SEPIA OFFICINALIS JUICE, BOS TAURUS TESTICLE, AND CONIUM MACULATUM FLOWERING TOP) does not carry a black box warning. Standard warnings and precautions still apply — see the full D-41 medicine page for the complete safety profile.